For how much money can I sell my iPhone 5, WHITE 16GB?

I want to sell my iPhone 5 white, it is 16GB, 5 months old and it is in perfect condition, no scratches or something like that. Someone please help me and give me an idea for how much can I sell it on Craiglist?

Look on craigslist at other people selling iphones in similar condition, and see what they're asking for. That'll give you an idea of what people are willing to pay.

Check out other ads. Only met people in person and accept cash. Go with a friend and met the buyer in a busy public place. Don't post it or accept PayPal payment, too many scammers out there, iPhone are a scammers favorite thing to steal! You need to make sure it isn't locked to a network, or if it is you must clearly state that in your ad and you reset the phone to factory settings to remove all your data etc plus remove your sim card.